[INFO] crate fct-vanitygen 0.1.0 is already in cache
[INFO] extracting crate fct-vanitygen 0.1.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/fct-vanitygen/0.1.0
[INFO] extracting crate fct-vanitygen 0.1.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/fct-vanitygen/0.1.0
[INFO] validating manifest of fct-vanitygen-0.1.0 on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of fct-vanitygen-0.1.0 on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing fct-vanitygen-0.1.0
[INFO] finished frobbing fct-vanitygen-0.1.0
[INFO] frobbed toml for fct-vanitygen-0.1.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/fct-vanitygen/0.1.0/Cargo.toml
[INFO] started frobbing fct-vanitygen-0.1.0
[INFO] finished frobbing fct-vanitygen-0.1.0
[INFO] frobbed toml for fct-vanitygen-0.1.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/fct-vanitygen/0.1.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing fct-vanitygen-0.1.0 against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/fct-vanitygen/0.1.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] 07cc97e4eb3cb5257bb8d5ed76d339e292cc6ec085b568bd01cf4c7b7aea09d6
[INFO] running `"docker" "start" "-a" "07cc97e4eb3cb5257bb8d5ed76d339e292cc6ec085b568bd01cf4c7b7aea09d6"`
[INFO] [stderr]    Compiling byteorder v1.3.2
[INFO] [stderr]    Compiling curve25519-dalek v1.2.2
[INFO] [stderr]    Compiling block-buffer v0.7.3
[INFO] [stderr]    Compiling sha2 v0.8.0
[INFO] [stderr]    Compiling ed25519-dalek v0.9.1
[INFO] [stderr]    Compiling fct-vanitygen v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.13s
[INFO] running `"docker" "inspect" "07cc97e4eb3cb5257bb8d5ed76d339e292cc6ec085b568bd01cf4c7b7aea09d6"`
[INFO] running `"docker" "rm" "-f" "07cc97e4eb3cb5257bb8d5ed76d339e292cc6ec085b568bd01cf4c7b7aea09d6"`
[INFO] [stdout] 07cc97e4eb3cb5257bb8d5ed76d339e292cc6ec085b568bd01cf4c7b7aea09d6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/fct-vanitygen/0.1.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 28f017bba104de95c7b6d26f2e6b9815e7ed9614d8c06381f295dec268074f0d
[INFO] running `"docker" "start" "-a" "28f017bba104de95c7b6d26f2e6b9815e7ed9614d8c06381f295dec268074f0d"`
[INFO] [stderr]    Compiling fct-vanitygen v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.10s
[INFO] running `"docker" "inspect" "28f017bba104de95c7b6d26f2e6b9815e7ed9614d8c06381f295dec268074f0d"`
[INFO] running `"docker" "rm" "-f" "28f017bba104de95c7b6d26f2e6b9815e7ed9614d8c06381f295dec268074f0d"`
[INFO] [stdout] 28f017bba104de95c7b6d26f2e6b9815e7ed9614d8c06381f295dec268074f0d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/fct-vanitygen/0.1.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] ddc04ccdc3d2cd03a1714fa95ca0f91bdd7ceeb23b71d9883a75dbf2d325f1de
[INFO] running `"docker" "start" "-a" "ddc04ccdc3d2cd03a1714fa95ca0f91bdd7ceeb23b71d9883a75dbf2d325f1de"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/fct_vanitygen-d2f5432e7ea97870
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "ddc04ccdc3d2cd03a1714fa95ca0f91bdd7ceeb23b71d9883a75dbf2d325f1de"`
[INFO] running `"docker" "rm" "-f" "ddc04ccdc3d2cd03a1714fa95ca0f91bdd7ceeb23b71d9883a75dbf2d325f1de"`
[INFO] [stdout] ddc04ccdc3d2cd03a1714fa95ca0f91bdd7ceeb23b71d9883a75dbf2d325f1de